Jayawardene, C.J.A. <br/><br/>
Discrete mathematics with applications in counting 

 - Nugegoda  Sarasavi pub.  2018 
 - 138 p.  Illustration 
<br/><br/><label>ISBN: </label>9789553111562 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOOKS BOX B1650<br/>MATHEMATICS
<br/><br/><label>Dewey Class. No.: </label>B1650  / LDC